vme: vme_ca91cx42.c: local functions should not be exposed globally

Functions not referenced outside of a source file should be marked
static to prevent them from being exposed globally.

Quiets the sparse warnings:

warning: symbol 'ca91cx42_alloc_consistent' was not declared. Should it be static?
warning: symbol 'ca91cx42_free_consistent' was not declared. Should it be static?

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Martyn Welch <martyn.welch@ge.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/vme/bridges/vme_ca91cx42.c b/drivers/vme/bridges/vme_ca91cx42.c
index a3c0f84e2fa1f2d89fd78707abf86f13d8bf931b..e0df92ec44bd09e31b36eac563c0b3b965cde154 100644 (file)
--- a/drivers/vme/bridges/vme_ca91cx42.c
+++ b/drivers/vme/bridges/vme_ca91cx42.c
@@ -1501,7 +1501,7 @@ static int ca91cx42_slot_get(struct vme_bridge *ca91cx42_bridge)
 
 }
 
-void *ca91cx42_alloc_consistent(struct device *parent, size_t size,
+static void *ca91cx42_alloc_consistent(struct device *parent, size_t size,
        dma_addr_t *dma)
 {
        struct pci_dev *pdev;
@@ -1512,8 +1512,8 @@ void *ca91cx42_alloc_consistent(struct device *parent, size_t size,
        return pci_alloc_consistent(pdev, size, dma);
 }
 
-void ca91cx42_free_consistent(struct device *parent, size_t size, void *vaddr,
-       dma_addr_t dma)
+static void ca91cx42_free_consistent(struct device *parent, size_t size,
+       void *vaddr, dma_addr_t dma)
 {
        struct pci_dev *pdev;